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added some IImageDecoder implementations.

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This commit is contained in:
morkt
2016-10-26 05:10:30 +04:00
parent d02a9b180a
commit 2c06c1cbcd
8 changed files with 196 additions and 95 deletions
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12
ArcFormats/CatSystem/ArcHG2.cs
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@@ -52,7 +52,7 @@ namespace GameRes.Formats.CatSystem
uint section_size = file.View.ReadUInt32 (offset+0x40);
var entry = new Entry
{
Name = string.Format ("{0}#{1:D4}.tga", base_name, i),
Name = string.Format ("{0}#{1:D4}", base_name, i),
Type = "image",
Offset = offset,
};
@@ -71,9 +71,8 @@ namespace GameRes.Formats.CatSystem
return new ArcFile (file, this, dir);
}
public override Stream OpenEntry (ArcFile arc, Entry entry)
public override IImageDecoder OpenImage (ArcFile arc, Entry entry)
{
// emulate TGA image
var offset = entry.Offset;
var info = new Hg2MetaData
{
@@ -90,11 +89,8 @@ namespace GameRes.Formats.CatSystem
OffsetX = arc.File.View.ReadInt32 (offset+0x34),
OffsetY = arc.File.View.ReadInt32 (offset+0x38),
};
using (var input = arc.File.CreateStream (entry.Offset, entry.Size))
using (var reader = new Hg2Reader (input, info))
{
return TgaStream.Create (info, reader.Unpack(), true);
}
var input = arc.File.CreateStream (entry.Offset, entry.Size);
return new Hg2Reader (input, info);
}
}
}